4526340 has 96 divisors (see below), whose sum is σ = 15617280. Its totient is φ = 953856.

The previous prime is 4526339. The next prime is 4526363. The reversal of 4526340 is 436254.

It is a self number, because there is not a number n which added to its sum of digits gives 4526340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5046 + ... + 5874.

It is an arithmetic number, because the mean of its divisors is an integer number (162680).

Almost surely, 2^4526340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4526340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7808640).

4526340 is an abundant number, since it is smaller than the sum of its proper divisors (11090940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4526340 is a wasteful number, since it uses less digits than its factorization.

4526340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861 (or 859 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4526340 is about 2127.5196826352. The cubic root of 4526340 is about 165.4178573332.

The spelling of 4526340 in words is "four million, five hundred twenty-six thousand, three hundred forty".